There isn't a lot to say about the newest update to the Yelp app for Android, but that doesn't matter - the one notable change is a biggie. Yelp has finally integrated Google Maps API v2 released back in the beginning of December, which rids Yelpers of the terrible WebView Maps API. The new maps API is hardware accelerated and vector-based, drastically increasing performance and level of detail. You get pan, zoom, tilt, and rotate, along with 3D buildings, indoor building maps, landmark labels, and terrain shading.